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76 lines
2.2 KiB
Bash
76 lines
2.2 KiB
Bash
# $OpenBSD: cfgparse.sh,v 1.7 2018/05/11 03:51:06 dtucker Exp $
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# Placed in the Public Domain.
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tid="sshd config parse"
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# This is a reasonable proxy for IPv6 support.
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if ! config_defined HAVE_STRUCT_IN6_ADDR ; then
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SKIP_IPV6=yes
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fi
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# We need to use the keys generated for the regression test because sshd -T
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# will fail if we're not running with SUDO (no permissions for real keys) or
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# if we are running tests on a system that has never had sshd installed
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# because the keys won't exist.
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grep "HostKey " $OBJ/sshd_config > $OBJ/sshd_config_minimal
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SSHD_KEYS="`cat $OBJ/sshd_config_minimal`"
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verbose "reparse minimal config"
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($SUDO ${SSHD} -T -f $OBJ/sshd_config_minimal >$OBJ/sshd_config.1 &&
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$SUDO ${SSHD} -T -f $OBJ/sshd_config.1 >$OBJ/sshd_config.2 &&
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diff $OBJ/sshd_config.1 $OBJ/sshd_config.2) || fail "reparse minimal config"
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verbose "reparse regress config"
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($SUDO ${SSHD} -T -f $OBJ/sshd_config >$OBJ/sshd_config.1 &&
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$SUDO ${SSHD} -T -f $OBJ/sshd_config.1 >$OBJ/sshd_config.2 &&
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diff $OBJ/sshd_config.1 $OBJ/sshd_config.2) || fail "reparse regress config"
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verbose "listenaddress order"
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# expected output
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cat > $OBJ/sshd_config.0 <<EOD
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listenaddress 1.2.3.4:1234
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listenaddress 1.2.3.4:5678
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EOD
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[ X${SKIP_IPV6} = Xyes ] || cat >> $OBJ/sshd_config.0 <<EOD
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listenaddress [::1]:1234
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listenaddress [::1]:5678
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EOD
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# test input sets. should all result in the output above.
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# test 1: addressfamily and port first
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cat > $OBJ/sshd_config.1 <<EOD
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${SSHD_KEYS}
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addressfamily any
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port 1234
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port 5678
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listenaddress 1.2.3.4
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EOD
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[ X${SKIP_IPV6} = Xyes ] || cat >> $OBJ/sshd_config.1 <<EOD
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listenaddress ::1
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EOD
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($SUDO ${SSHD} -T -f $OBJ/sshd_config.1 | \
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grep 'listenaddress ' >$OBJ/sshd_config.2 &&
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diff $OBJ/sshd_config.0 $OBJ/sshd_config.2) || \
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fail "listenaddress order 1"
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# test 2: listenaddress first
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cat > $OBJ/sshd_config.1 <<EOD
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${SSHD_KEYS}
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listenaddress 1.2.3.4
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port 1234
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port 5678
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addressfamily any
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EOD
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[ X${SKIP_IPV6} = Xyes ] || cat >> $OBJ/sshd_config.1 <<EOD
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listenaddress ::1
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EOD
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($SUDO ${SSHD} -T -f $OBJ/sshd_config.1 | \
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grep 'listenaddress ' >$OBJ/sshd_config.2 &&
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diff $OBJ/sshd_config.0 $OBJ/sshd_config.2) || \
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fail "listenaddress order 2"
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# cleanup
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rm -f $OBJ/sshd_config.[012]
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